baber/WOPTO huggingface dataset:
Patent JP-2022068668-A (JP)
Title: Point management device, point management method and program
Inventor: MAMIZUKA YUZURU
IPC: G06Q10/10
Filed: 2020-10-22
Abstract: To make it easier for a job hunter to use a specific job hunting/recruitment site and get a job.SOLUTION: A point management device 1 comprises: a registration unit 132 which registers a job hunter who has applied for the use of service providing job offer information as a registrant; a point imparting unit 133 which imparts a before-employment point to the registrant, depending on the application of the use of the service by the job hunter, or depending on the determination of entrance to an enterprise using the service by the registrant; and a point management unit 134 which can convert a part or the whole of the before-employment point which the point imparting unit has imparted to the registrant to cash, after an elapse of a first predetermined period from the start of employment in the enterprise which the registrant has determined to enter by using the service.SELECTED DRAWING: Figure 3
Patent JP-2022069894-A (JP)
Title: Image forming apparatus
Inventor: ASAHI TOSHIHIKO
IPC: H04N1/00
Filed: 2020-10-26
Abstract: To provide an image forming apparatus capable of properly performing location-free printing using decoloring toner.SOLUTION: An image forming apparatus comprises a communication unit, a non-decoloring printing unit, a reception unit, and a processor. The communication unit sends/receives data to/from an external device. The non-decoloring printing unit uses non-decoloring toner to print an image on a medium. The reception unit accepts an input of an operation. The processor: acquires a printing job from the external device via the communication unit; accepts, when the printing job is a decoloring job, an input of an operation giving an instruction for performing printing using the non-decoloring toner, through the reception unit; and causes, after accepting the input of the operation, the non-decoloring printing unit to perform printing on the basis of the decoloring job.SELECTED DRAWING: Figure 1
Patent JP-2021038461-A (JP)
Title: Metal plate for manufacturing vapor deposition mask, method for manufacturing the same, vapor deposition mask and method for manufacturing the same
Inventor: OKA HIROKI
IPC: H01L51/50
Filed: 2020-10-28
Abstract: To provide a method for manufacturing a metal plate suitable for manufacturing a vapor deposition mask.SOLUTION: A method for manufacturing a metal plate for manufacturing a vapor deposition mask comprises the inspection step for determining the quality of a metal plate on the basis of the total volume of a plurality of hollows 64c positioned in a part of the surface of the metal plate 64. The inspection step may include: the calculation step of calculating a hollow correction volume density by dividing the total volume of a portion separated by a correction distance or more from the surface in the thickness direction of the metal plate among the plurality of hollows by the area of the part of the surface; and the determination step of determining that the metal plate is good when the hollow correction volume density is equal to or less than a first threshold value. In this case, the determination step may determine that the metal plate is good when the hollow correction volume density is equal to or more than a second threshold value and is equal to or less than the first threshold value.SELECTED DRAWING: Figure 18
Patent JP-2021013386-A (JP)
Title: Smoking article with mouth end cavity
Inventor: ALEN KADIRIC
IPC: A24D3/17
Filed: 2020-10-28
Abstract: To provide smoking article with a mouth end cavity which resists collapse.SOLUTION: A smoking article (10) comprises a tobacco rod (12) and a filter (14) connected to the tobacco rod. The filter (14) comprises a first filter segment (18, 20) comprising one or more breakable capsules, each breakable capsule comprising an outer shell and an inner core containing an additive. The filter (14) further comprises a hollow tube segment (22) downstream of the first filter segment (18, 20) and positioned between a downstream end of the first filter segment (18, 20) and the mouth end of the filter (14). The hollow tube segment (22) defines a cavity (24) at the mouth end of the filter (14). A plug wrap (23) circumscribes the first filter segment and the hollow tube segment, the plug wrap having a basis weight of less than 90 grams per square meter.SELECTED DRAWING: Figure 2
Patent JP-2022074604-A (JP)
Title: Three-phase power converter and control method thereof
Inventor: GUO ZHONGWEI
IPC: H02M7/48
Filed: 2020-11-05
Abstract: To suppress an increase in loss at the time of light load in a two-phase modulation method, and adopt the asymmetrical two-phase modulation method to suppress the increase in cost and improve the power conversion efficiency.SOLUTION: A three-phase power converter includes a switching circuit 10 that performs three-phase power conversion, a filter 20 having a reactor and provided on the output side of the switching circuit 10, and a control unit 30 that outputs drive pulses S1 to S6 of the asymmetric two-phase modulation to turn on/off the switching circuit 10. When the control unit 30 detects a light load condition with small output power by a light load condition determination unit 36, a signal selection unit 42 switches from two-phase modulation to three-phase modulation that modulates all three phases of the three-phase voltage, and a drive pulse generation unit 43 outputs the drive pulses S1 to S6 of the three-phase modulation to turn on/off the switching circuit 10.SELECTED DRAWING: Figure 2
Patent JP-2021078347-A (JP)
Title: Device for cooling drive motor of vehicle, power unit associated therewith, vehicle, and replacement method
Inventor: GILLES GUIGNIER
IPC: B60L9/18
Filed: 2020-11-05
Abstract: To provide a device (28) for cooling a drive motor (24) of a vehicle (10), the electric motor (24) being surrounded by a housing (26) having a wall (36) provided with at least one hole (38) for entry of an air flow.SOLUTION: The cooling device (28) comprises: a cover (40) having a first face (48) and a second opposite face (50), the cover (40) delimiting an air duct (58) connecting an air inlet (52) located on the first face (48) to an air outlet (56) located on the second face (50); and an electric fan (42) installed in the cover (40) and configured to force circulation of the air flow. The cooling device (28) is configured to be removably fixed to the housing (26).SELECTED DRAWING: Figure 1
Patent JP-2021035680-A (JP)
Title: Porous membrane, porous membrane module, porous membrane manufacturing method, manufacturing method for clarified liquids, and manufacturing method for beer
Inventor: SAKAKIBARA KAZUNORI
IPC: B01D69/02
Filed: 2020-11-05
Abstract: To provide a porous membrane having improved fatigue endurance while maintaining permeability.SOLUTION: In a porous membrane including a hydrophobic polymer as a main component, when the porous membrane, which has two surfaces of a surface (A) and a surface (C), is equally divided in the thickness direction of the porous membrane into three layers of a first layer (a) including the surface (A), a second layer (b) that is a central layer in the thickness direction, and a third layer (c) including the surface (C), an average trunk size of the third layer (c) is larger than an average trunk size of the second layer (b), and when a continuous layer from the surface (A) having a thickness of 10 μm in the first layer (a) is a first layer component, a continuous layer component having a thickness of 10 μm and an average trunk size smaller than an average trunk size of the first layer component is present in the first layer (a), the second layer (b), and the third layer (c) other than the first layer component.SELECTED DRAWING: Figure 1
Patent JP-2021039115-A (JP)
Title: Blood-based screen for detecting neurological diseases in primary care settings
Inventor: SID E O'BRYANT
IPC: G16B25/10
Filed: 2020-11-09
Abstract: To provide methods and kits for diagnosing a neurological disease within primary care settings.SOLUTION: The invention comprises the steps of: obtaining a blood test sample from a subject; measuring IL-7 and TNFα biomarkers in the blood sample; comparing the level of the one or a combination of biomarkers and neurocognitive screening tests with the level of a corresponding one or combination of biomarkers in a normal blood sample and neurocognitive screening tests; and predicting that an increase in the level of the blood test sample in relation to that of the normal blood sample indicates that the subject is likely to have a neurological disease.SELECTED DRAWING: None
Patent JP-2022077293-A (JP)
Title: Multi-piece solid golf ball
Inventor: WATANABE HIDEO
IPC: A63B37/00
Filed: 2020-11-11
Abstract: To provide a golf ball which achieves a good travel distance on full shots with a driver, utility and iron, has a good spin in a short game, has a soft feel at impact on all shots, and is useful to amateur golfers.SOLUTION: In a golf ball having a core 1, an envelope layer 2, an intermediate layer and a cover, a difference between the center hardness and a surface hardness of the core is set in a specific range, the intermediate layer is formed of a resin material that includes a high-acid ionomer, and the hardness relation (the Shore C hardness) among the hardness of the core center, a surface hardness of an envelope layer-encased sphere and a surface hardness of an intermediate layer-encased sphere satisfies the following two formulas: the surface hardness of the envelope layer-encased sphere<the surface hardness of the intermediate layer-encased sphere; and the surface hardness of the intermediate layer-encased sphere-the hardness of the core center (the Shore C hardness)≥40. The deflection (mm) is at least 2.7 mm when a prescribed load is applied on the ball.SELECTED DRAWING: Figure 1
Patent JP-2022077925-A (JP)
Title: Modification control device
Inventor: MATSUMOTO TADASHI
IPC: F02D21/08
Filed: 2020-11-12
Abstract: To secure a modification amount as much as possible, and to suppress the deterioration of fuel economy and the deterioration of a catalyst.SOLUTION: An EGR passage 40 makes a part of gas in an exhaust passage 30 flow back to an intake passage 10. A modifier 42 is arranged in the EGR passage 40, and accommodates a modification catalyst 43. A modification injector 41 injects fuel to a downstream side of an engine 20, and an upstream side of the modifier 42. A determination part 77 determines whether or not combustion at the engine 20 is equal to or higher than a prescribed standard, and also determines whether or not the combustion is in a countermeasure-necessary state that the combustion may be recognized to be unstable. A countermeasure part 78 performs amount reduction control for reducing a fuel injection amount of the modification injector 41 compared with the case that the combustion is not determined to be in the countermeasure-necessary state on condition that the combustion is determined to be in the countermeasure-necessary state by the determination part 77.SELECTED DRAWING: Figure 1
Patent JP-2022078713-A (JP)
Title: Sealing structure of bearing portion
Inventor: KIZAWA YOSHIHIRO
IPC: F16C33/74
Filed: 2020-11-13
Abstract: To provide a sealing structure of a bearing portion capable of constituting a rotary machine with a simple structure, reducing resistance to a rotating shaft, and keeping airtightness.SOLUTION: A sealing structure of a bearing portion in a casing 14 through which a rotating shaft 12a is penetrated, includes: an O-ring 20 kept into contact with a rotating shaft 12a at an inner peripheral portion and kept into contact with the casing 14 at a face of one side; a first contact portion kept into contact with the casing 14 at an outer peripheral side of the O-ring 20; a second contact portion kept into contact with the rotating shaft 12a at the other face side of the O-ring 20; and a packing 22 disposed between the first contact portion and the second contact portion and having a flexible portion. A clearance is formed at an outer peripheral side of the O-ring 20, and the flexible portion presses the face at the other side, of the O-ring 20.SELECTED DRAWING: Figure 4
Patent JP-2021086621-A (JP)
Title: Method for classification of biometric trait represented by input image
Inventor: IANA IATSUN
IPC: G06T7/00
Filed: 2020-11-16
Abstract: To provide a method for classification of a biometric trait represented by an input image.SOLUTION: The invention provides a method for classifying a biometric trait represented by an input image in an architecture where a server 1 and a client 2 are connected to an extended network 10 such as the internet for data exchange. The method comprises causing data processing means 21 of the client to implement a step of determining, for each predefined set of possible general patterns of biometric traits, whether the biometric trait presents the general pattern, by means of a convolutional neural network.SELECTED DRAWING: Figure 1
Patent JP-2022080329-A (JP)
Title: Indoor sanitation evaluation device and indoor sanitation evaluation method
Inventor: TASHIRO RYOSUKE
IPC: G01N33/68
Filed: 2020-11-18
Abstract: To simply and easily evaluate the safety of the indoor air.SOLUTION: An indoor sanitation evaluation device comprises: a case body 10 having suction ports 10a, 10b and an exhaust port 10c; a suction device 20 which is provided in the exhaust port 10c and suctions the air in the case body 10 to discharge the air to the outside; an adsorption filter 11 which is arranged on the front side of the exhaust port 10c in the case body 10 and can capture aerosols; LED light sources 13a, 13b, 13c which irradiate the adsorption filter 11 with excitation light to make proteins having a self-luminescent property contained in the aerosols captured by the adsorption filter 11 emit light; a camera 14 which images the proteins that emit light in the adsorption filter 11; and evaluation means (CPU 41) which evaluates the safety of an indoor space on the basis of a light-emitting region included in the image of the adsorption filter 11 imaged by the camera 14. The LED light sources 13a, 13b, 13c generate excitation light having mutually-different wavelengths.SELECTED DRAWING: Figure 1
Patent JP-2022081286-A (JP)
Title: Periphery monitoring device
Inventor: MATSUOKA TAIRA
IPC: B60R1/00
Filed: 2020-11-19
Abstract: To provide a technology capable of more properly displaying information related to objects around a work machine toward a user.SOLUTION: A periphery monitoring device 150 comprises a display device 50 which displays information related to objects around a shovel 100 toward a user based on a data related to a periphery status of the shovel 100 obtained by a distance sensor 45. And, the display device 50 may not display the information related to the object even when there is a data showing that there is an object around the shovel 100 in the data obtained by the distance sensor 45.SELECTED DRAWING: Figure 4
Patent JP-2022082057-A (JP)
Title: Contact release method in inspection device and inspection device
Inventor: TANABE SHOTA
IPC: H01L21/66
Filed: 2020-11-20
Abstract: To perform proper alignment on a substrate and a probe in another inspection space when the set temperature of a substrate support provided in one inspection space is changed in an inspection device provided with multiple inspection spaces for substrate inspection.SOLUTION: A control portion of an inspection device includes a correction portion in which a fixed portion (Pogo frame 80) is provided with a plurality of position correction marks (position correction pins 85), and which corrects the contact position that is the position of a substrate support in the moving plane by an aligner 50 when a substrate W supported by the substrate support (chuck top 70) is brought into contact with a probe. When the set temperature of the substrate support is changed in one inspection space, the correction portion corrects the contact position in another inspection space on the basis of a result obtained by capturing the position correction marks by an imaging unit (lower camera 54) after changing the set temperature in the other inspection space K, and a reference value for position correction.SELECTED DRAWING: Figure 5
Patent JP-2021037336-A (JP)
Title: Game machine
Inventor: DAIGUJI HIROKI
IPC: A63F7/02
Filed: 2020-11-25
Abstract: To provide a game machine capable of maintaining eye-catching power to a flow-down mode of game balls.SOLUTION: Deceleration operation generated in game balls flowing down a corresponding position of an internal flow path INR8 can be switched in a plurality of modes in a switching period by a transmission device 8600, thereby a situation can be created, where game balls are discharged from a long hole 8544c in a row in one case while the game balls remain to be discharged from a long hole 8544c with an interval without any ranging in another case, even if the game balls enter a top opening 8512 continuously with the same interval. Thus, eye-catching power of game balls entering the top opening 8512 to a subsequent flow-down mode can be maintained.SELECTED DRAWING: Figure 169
Patent JP-2021049781-A (JP)
Title: Digital printing system
Inventor: AHARON SHMAISER
IPC: B65H23/32
Filed: 2020-11-25
Abstract: To provide an ink jet printing system in which the resolution of a process is not limited by the sucking-up of ink into a sheet carrier.SOLUTION: A printing system comprises: an intermediate transfer member 102 which is made of a belt; an image formation station which makes droplets adhere to the surface of the belt; a drying station 108 which makes an ink remaining film remain on the belt surface; first and second printing stations; and conveyance means which conveys the carrier. When a pressing cylinder 110b' in the first printing station is at the first position, the belt is pressed toward a printing cylinder 110a', and the remaining film on the belt outer surface is transferred to the front side surface of the carrier supported on the printing cylinder. At the second position, the belt is apart from the pressing cylinder, an ink image on the belt passes through the first printing station to reach the second printing station and is transferred to the rear side surface of the carrier supported on the second printing cylinder.SELECTED DRAWING: Figure 2
Patent JP-2022084210-A (JP)
Title: Aqueous resin composition containing aluminum pigment, aqueous electrodeposition resin liquid, aqueous electrodeposition coating material, coated film, and electrodeposition film formation method
Inventor: MIURA AKIHIRO
IPC: C08K9/00
Filed: 2020-11-26
Abstract: To provide an aqueous resin composition which has low VOC property, is excellent in temporal stability, is excellent in coating efficiency by electrodeposition, adhesion to a coated object and concealment property of a coated film, and contains an aluminum pigment, an aqueous electrodeposition resin liquid and an aqueous electrodeposition coating material that are composed of the aqueous resin composition, a coated film that has metallic appearance (metallic feeling, glossiness and color tone) and is excellent in corrosion resistance (weather resistance, and chemical resistance such as acid resistance, alkali resistance and solvent resistance), and a method for forming the coated film.SOLUTION: An aqueous resin composition contains (A) a water-dispersible vinyl-based copolymer, (B) an amino resin and (C) a water-dispersible aluminum pigment, in which (A) the water-dispersible vinyl-based copolymer has a carboxyl group as a substituent, has an acid value of 20-100 mgKOH, has dispersibility to an aqueous solvent, and is a (co)polymer polymerized with a carbon-carbon unsaturated bond, a mass ratio (A)/(B) is 40/60 to 80/20, and a mass ratio (C)/{(A)+(B)} is 0.1/99.9 to 15/85.SELECTED DRAWING: None
Patent JP-2022089046-A (JP)
Title: Movement evaluation device, method, and program
Inventor: UEDA TETSUO
IPC: G16H50/80
Filed: 2020-12-03
Abstract: To provide a movement evaluation device, a method, and a program for representing a ventilation state of environment by a carbon dioxide concentration and evaluating an infection risk of people who travel by a means of transportation on the basis of a carbon dioxide concentration and a congestion level.SOLUTION: A CO2 concentration estimation part 101 estimates a CO2 concentration of environment in which traveling people stay. A congestion level estimation part 102 estimates a congestion level of environment in which traveling people stay. An infection risk estimation part 103 evaluates an infection risk of traveling people to an infectious disease on the basis of an estimation result of a CO2 concentration and a congestion level of plural environments that are dispersed in terms of time and place. The environments include environment before boarding and in which traveling people stay before boarding, environment during boarding in which they stay during boarding, and environment after leaving in which they stay after leaving a means of transportation.SELECTED DRAWING: Figure 1
Patent JP-2022039893-A (JP)
Title: Information processing system, game program, and information processing method
IPC: A63F13/80
Filed: 2020-12-10
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system capable of providing a puzzle game requiring a player's original idea. 
     SOLUTION: In an information processing system for executing a first puzzle game and a second puzzle game, the information processing system includes a first puzzle game presentation part for presenting the first puzzle game onto a game screen, a piece conversion part for generating piece information regarding a piece usable in the second puzzle game on the basis of parts information regarding parts generated by a player as a result of the first puzzle game, and a second puzzle presentation part for presenting piece information along with the second puzzle game. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022093013-A (JP)
Title: Electric heating type carrier and exhaust emission control system
Inventor: TAKASE NAOYA
IPC: F01N3/20
Filed: 2020-12-11
Abstract: To provide an electric heating type carrier which achieves improvement of joint reliability between a metal terminal and a columnar honeycomb structure.SOLUTION: An electric heating type carrier includes: a foundation layer 120 disposed on an outer periphery side surface of a conductive columnar honeycomb structure; and a metal terminal 130 joined to the foundation layer. The metal terminal has: a plate-like body 130a; and one or multiple tongue pieces 130b protruding from the body and joined to the foundation layer. Each tongue piece has: a cover surface 132 which covers at least a part of an upper surface of the foundation layer, is joined to the at least a part of the upper surface, and has a first end part 132a and a second end part 132b arranged along an outer periphery of the foundation layer; a first engagement surface 133a which is connected to the one end part and extends from the one end part to a side surface of the foundation layer in a bending manner; and a second engagement surface 133b which is connected to the second end part and extends from the second end part to the side surface of the foundation layer in a bending manner. The first engagement surface and the second engagement surface face across a centroid of the upper surface of the foundation layer.SELECTED DRAWING: Figure 1C